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32330340052 = 22113149480049
BaseRepresentation
bin11110000111000010…
…011101011011010100
310002110011020102221221
4132013002131123110
51012203031340202
622504035220124
72223114233113
oct360702353324
9102404212857
1032330340052
11127906a7aaa
126323447644
133083100c3a
1417c9b33c7a
15c934e0037
hex78709d6d4

32330340052 has 24 divisors (see below), whose sum is σ = 57461985000. Its totient is φ = 15914551296.

The previous prime is 32330340041. The next prime is 32330340061. The reversal of 32330340052 is 25004303323.

It can be written as a sum of positive squares in 4 ways, for example, as 216266436 + 32114073616 = 14706^2 + 179204^2 .

It is a junction number, because it is equal to n+sod(n) for n = 32330339999 and 32330340026.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172677 + ... + 307372.

It is an arithmetic number, because the mean of its divisors is an integer number (2394249375).

Almost surely, 232330340052 is an apocalyptic number.

It is an amenable number.

32330340052 is a deficient number, since it is larger than the sum of its proper divisors (25131644948).

32330340052 is a wasteful number, since it uses less digits than its factorization.

32330340052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480315 (or 480313 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 25.

Adding to 32330340052 its reverse (25004303323), we get a palindrome (57334643375).

The spelling of 32330340052 in words is "thirty-two billion, three hundred thirty million, three hundred forty thousand, fifty-two".

Divisors: 1 2 4 113 149 226 298 452 596 16837 33674 67348 480049 960098 1920196 54245537 71527301 108491074 143054602 216982148 286109204 8082585013 16165170026 32330340052